Men's UltraLamina™ 45 (Regular)
Our premium synthetic bag, ultra lightweight for gram counting backpackers 45 F/7 C. Engineered to be the lightest and warmest synthetic bag available. Water-repellent Thermal.Q insulation and welded Lamina construction enhances loft and eliminates cold spots. Ultra-lightweight wind resistant shell makes for a great wet weather option. Single ¾ length #3 zipper and performance mummy cut maximizes thermal efficiency and minimize weight.
product.components.activity: Alpine Climbing